A system should not be the sole authority over its own consequential actions.
Internal validation can confirm system consistency. It cannot independently determine whether its own consequential execution should proceed.
The executing system and the validating system are often the same environment. The determination of whether an action is cleared to become consequence must therefore originate from a layer that is architecturally separate from the executing system and accountable to the institution. Independence is not a feature of the category. It is the condition under which the category exists.
Independence as the defining condition was first set out in the Foundation Paper, Version 1.0, May 2026. The definition below was published 24 September 2026.
Definition of independence
Independence is the structural separation between the system seeking to create a consequence and the control layer that determines whether that consequence may proceed.
A clearance determination is independent when the actor seeking execution cannot, by virtue of being the actor, unilaterally determine, alter, satisfy, bypass or substitute the conditions under which its own consequential action is cleared to proceed. Independence also requires that the determination is not controlled by the function or provider that operates or supplies the acting system.
Independence is neutrality, not opposition. The determination is not against the system and not above the institution. It is neutral to the action seeking to proceed.
That neutrality serves both sides. For institutions, confidence no longer rests on the executing provider alone. For technology providers, trust in what they build no longer rests on self-validation alone.